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Searched refs:write_urb (Results 1 – 6 of 6) sorted by relevance

/linux/drivers/usb/image/
H A Dmdc800.c140 struct urb * write_urb; member
508 mdc800->write_urb, in mdc800_usb_probe()
557 usb_kill_urb(mdc800->write_urb); in mdc800_usb_disconnect()
663 usb_kill_urb(mdc800->write_urb); in mdc800_device_release()
850 memcpy (mdc800->write_urb->transfer_buffer, mdc800->in,8); in mdc800_device_write()
851 mdc800->write_urb->dev = mdc800->dev; in mdc800_device_write()
852 retval = usb_submit_urb (mdc800->write_urb, GFP_KERNEL); in mdc800_device_write()
865 usb_kill_urb(mdc800->write_urb); in mdc800_device_write()
1019 mdc800->write_urb=usb_alloc_urb (0, GFP_KERNEL); in usb_mdc800_init()
1020 if (!mdc800->write_urb) in usb_mdc800_init()
[all …]
/linux/drivers/net/can/usb/
H A Df81604.c945 struct urb *write_urb; in f81604_start_xmit() local
953 write_urb = usb_alloc_urb(0, GFP_ATOMIC); in f81604_start_xmit()
954 if (!write_urb) in f81604_start_xmit()
961 usb_fill_bulk_urb(write_urb, priv->dev, in f81604_start_xmit()
967 write_urb->transfer_flags |= URB_FREE_BUFFER; in f81604_start_xmit()
995 ret = usb_submit_urb(write_urb, GFP_ATOMIC); in f81604_start_xmit()
1011 usb_free_urb(write_urb); in f81604_start_xmit()
1016 usb_free_urb(write_urb); in f81604_start_xmit()
/linux/drivers/usb/serial/
H A Dio_edgeport.c168 struct urb *write_urb; /* write URB for this port */ member
926 edge_port->write_urb = usb_alloc_urb(0, GFP_KERNEL); in edge_open()
929 if (!edge_port->write_urb) { in edge_open()
1096 usb_kill_urb(edge_port->write_urb); in edge_close()
1098 if (edge_port->write_urb) { in edge_close()
1101 kfree(edge_port->write_urb->transfer_buffer); in edge_close()
1102 usb_free_urb(edge_port->write_urb); in edge_close()
1103 edge_port->write_urb = NULL; in edge_close()
1254 urb = edge_port->write_urb; in send_more_port_data()
H A Dio_ti.c1950 usb_clear_halt(dev, port->write_urb->pipe); in edge_open()
1995 usb_kill_urb(port->write_urb); in edge_close()
2051 port->write_urb->transfer_buffer, in edge_send()
2063 usb_serial_debug_data(&port->dev, __func__, count, port->write_urb->transfer_buffer); in edge_send()
2066 port->write_urb->transfer_buffer_length = count; in edge_send()
2069 result = usb_submit_urb(port->write_urb, GFP_ATOMIC); in edge_send()
/linux/include/linux/usb/
H A Dserial.h51 * @write_urb: pointer to the bulk out struct urb for this port.
94 struct urb *write_urb; member
/linux/Documentation/driver-api/usb/
H A Dwriting_usb_driver.rst277 dev->write_urb->transfer_dma);
278 usb_free_urb (dev->write_urb);